求助!MATLAB安装报错 [问题点数:50分]

Bbs1
本版专家分:0
结帖率 0%
Bbs1
本版专家分:0
usb blaster搜不到设备及驱动安装失败的原因
下载了正常的usb blaster驱动 能够<em>安装</em>成功 设备管理器列表里也有usb blaster 但是在quartus 和nios SBT里搜不到 后来重新<em>安装</em>发现在<em>安装</em>过程中,驱动的路径是: C:\altera\11.0\quartus\drivers\usb-blaster 而不要进入 X32 或 x64 文件路径下。 如果路径选择了 X32 或 x64 文件路径 就会有上面的情
matlab下载安装及永久激活教程(解决安装失败并不断提示激活问题)
第一步,下载软件 这里提供matlab2012b版本的<em>安装</em>包 链接: https://pan.baidu.com/s/1JO9nNoOiJYJHvT1j_ACmAA 密码: uqyq 第二步,<em>安装</em>软件 这边有详细的教程 https://jingyan.baidu.com/article/676629974101de54d51b8430.html?qq-pf-to=pcqq.c2c PS...
如何解决图中MATLAB安装报错
-
ubuntu下matlab启动报错java.lang.runtime.Exception**********************
https://cn.mathworks.com/matlabcentral/answers/50971-matlab-r2012b-java-exception-error-starting-desktop 找了半天并不是java环境变量的问题,只需以下一句命令哈哈 sudo chmod -R a+rw ~/.matlab
[求助]安装PowerBuilder9.0报错
[img=C:\Documents and Settings\shanyao\桌面][/img]rn如图,不知道如何解决,<em>求助</em>大家下,帮忙看下
求助:ubuntu下安装matlab
我在虚拟机上<em>安装</em>了ubuntu9.04,在<em>安装</em>matlab r13 for linux(3CD)时出现了错误。我在root权限下在终端运行rnrn/cdrom/install* -t 后,选择a(accept),弹出了如下出错提示rnrn[img=http://hiphotos.baidu.com/moeandjoe/pic/item/df7a052dc75474c58b139904.jpg][/img]rnrncd镜像里的tsetup文件明明存在,它却提示not found,希望高手帮忙解决
redhat安装oracle报错求助
rnredhat6.5 系统rnrn我按照http://blog.csdn.net/bingyingao/article/details/5614755rn上面写的配置完环境之后,重启服务器,用root登录之后会跳转到 localhost login ,输入root和密码之后,结果又重复跳出localhost login,就一直在这里循环,无法登录上服务器。rnrnrn请大神给看看,谢谢。
ubuntu14.04安装qt报错求助
按照这个帖子操作的http://blog.csdn.net/lh2016rocky/article/details/70174715rn在执行到7.sudo make install这里时rn[img=https://img-bbs.csdn.net/upload/201801/04/1515048409_863799.png][/img]rn在这篇片文章的解决办法尝试了一下仍然没有解决rnhttp://mangshe0.blog.163.com/blog/static/1967814720130523411898/rnrn<em>求助</em>一下谢谢rnrnPS:关于给出的解决办法rnrn713 CFG_WEBKIT=auto # (yes|no|auto|debug) 设置为yesrn注释掉该部分:rn6022 # Additional check to decide if WebKit support will be includedrn6023 if [ "$CFG_XRENDER" = "no" ] && [ "$CFG_WEBKIT" != "no" ]; thenrn6024 echo "Warning: -no-xrender will disable the QtWebkit module."rn6025 CFG_WEBKIT="no"rnrn而只有auto需要根据编译器情况来设置CFG_WEBKIT="$canBuildWebKit",确定yes or no;rn因此rn7678 if [ "$CFG_WEBKIT" != "no" ]; thenrn改为:rn7678 if [ "$CFG_WEBKIT" = "auto" ]; thenrn7680 CFG_WEBKIT="$canBuildWebKit"rn7682 firnrn就改成这样的是吗?看看是不是我理解错了rn713 CFG_WEBKIT=yes # (yes|no|auto|debug) rnrn6022 # Additional check to decide if WebKit support will be includedrn6023 # if [ "$CFG_XRENDER" = "no" ] && [ "$CFG_WEBKIT" != "no" ]; thenrn6024 # echo "Warning: -no-xrender will disable the QtWebkit module."rn6025 # CFG_WEBKIT="no"rnrn7678 if [ "$CFG_WEBKIT" = "auto" ]; thenrn7680 CFG_WEBKIT="$canBuildWebKit"rn7682 fi
[求助] 安装WIN2000时报错?!
1、用启动盘启动机器rn2、FORMAT C:/Urn3、SMARTDRV.EXErn4、在WIN2000<em>安装</em>目录下,执行 \I386\WINNT.EXErnrn这是出现蓝底屏幕,说“windows boot loader”出错,还说可能是C盘损坏或未格式化。不管装PRO、SERVER、ADVANCE SERVER均是如此,这样就无法<em>安装</em>了。rnrn我还检查过硬盘,没发现问题,用的好好的。rnrn我原来的系统是XP PRO,应该没问题呀!后来也装过LINUX,不过又用FDISK/MBR已经删了启动区的信息了呀,再后来一直用XP,都没问题呀~~rnrn这是怎么回事?????????????
Unable to connect to host 127.0.0.1 on port 7055 的解决方法
这是由于selenium-server-standalone jar包和Firefox版本不兼容所导致。 我这里升级了selenium-server-standalone jar包的版本,采用下面两个版本,亲测有效: selenium-server-standalone-2.53.1.jar Firefox 43.0.1
求助:oracle 11g安装报错
错误信息:rnRuntime exception during validation of variable :s_dlgCfgNamingLabelSIDrnjava.lang.NullPointerExceptionrn at Components.oracle.server.v11_2_0_1_0.CompContext.getCalculatedValueObject_s_dlgCfgNamingLabelSID(Unknown Source)rn at Components.oracle.server.v11_2_0_1_0.CompContext.getCalculatedValueObject(Unknown Source)rn at oracle.sysman.oii.oiis.OiisCompContext.getCalculatedValue(OiisCompContext.java:653)rn at oracle.sysman.oii.oiis.OiisVariable.getCalculatedValue(OiisVariable.java:1509)rn at oracle.sysman.oii.oiis.OiisVariable.setVariable(OiisVariable.java:2509)rn at oracle.sysman.oii.oiis.OiisCompContext.doOperation(OiisCompContext.java:1100)rn at oracle.sysman.oii.oiif.oiifb.OiifbLinearIterator.iterate(OiifbLinearIterator.java:147)rn at oracle.sysman.oii.oiic.OiicCompsWizEngine.doOperation(OiicCompsWizEngine.java:202)rn at oracle.sysman.oii.oiif.oiifb.OiifbLinearIterator.iterate(OiifbLinearIterator.java:147)rn at oracle.sysman.oii.oiic.OiicInstallSession$OiicSelCompsInstall.doOperation(OiicInstallSession.java:4264)rn at oracle.sysman.oii.oiif.oiifb.OiifbCondIterator.iterate(OiifbCondIterator.java:171)rn at oracle.sysman.oii.oiic.OiicPullSession.doOperation(OiicPullSession.java:1371)rn at oracle.sysman.oii.oiic.OiicSessionWrapper.doOperation(OiicSessionWrapper.java:294)rn at oracle.sysman.oii.oiic.OiicInstaller.run(OiicInstaller.java:579)rn at oracle.sysman.oii.oiic.OiicInstaller.runInstaller(OiicInstaller.java:969)rn at oracle.sysman.oii.oiic.OiicInstaller.main(OiicInstaller.java:906)rnRuntime exception during validation of variable :s_dlgCfgNamingLabelSIDrnjava.lang.NullPointerExceptionrn at Components.oracle.server.v11_2_0_1_0.CompContext.getCalculatedValueObject_s_dlgCfgNamingLabelSID(Unknown Source)rn at Components.oracle.server.v11_2_0_1_0.CompContext.getCalculatedValueObject(Unknown Source)rn at oracle.sysman.oii.oiis.OiisCompContext.getCalculatedValue(OiisCompContext.java:653)rn at oracle.sysman.oii.oiis.OiisVariable.getCalculatedValue(OiisVariable.java:1509)rn at oracle.sysman.oii.oiis.OiisVariable.setVariable(OiisVariable.java:2509)rn at oracle.sysman.oii.oiis.OiisCompContext.doOperation(OiisCompContext.java:1100)rn at oracle.sysman.oii.oiif.oiifb.OiifbLinearIterator.iterate(OiifbLinearIterator.java:147)rn at oracle.sysman.oii.oiic.OiicCompsWizEngine.doOperation(OiicCompsWizEngine.java:202)rn at oracle.sysman.oii.oiif.oiifb.OiifbLinearIterator.iterate(OiifbLinearIterator.java:147)rn at oracle.sysman.oii.oiic.OiicInstallSession$OiicSelCompsInstall.doOperation(OiicInstallSession.java:4264)rn at oracle.sysman.oii.oiif.oiifb.OiifbCondIterator.iterate(OiifbCondIterator.java:171)rn at oracle.sysman.oii.oiic.OiicPullSession.doOperation(OiicPullSession.java:1371)rn at oracle.sysman.oii.oiic.OiicSessionWrapper.doOperation(OiicSessionWrapper.java:294)rn at oracle.sysman.oii.oiic.OiicInstaller.run(OiicInstaller.java:579)rn at oracle.sysman.oii.oiic.OiicInstaller.runInstaller(OiicInstaller.java:969)rn at oracle.sysman.oii.oiic.OiicInstaller.main(OiicInstaller.java:906)rnrn而且,<em>安装</em>的过程中为什么没有出现口令管理页面呢
求助安装jre7的时候报错
<em>安装</em>jre7的时候<em>报错</em>,求解决rn[root@RPG15_Publish ~]# rpm -ivh jre-7u9-linux-x64.rpmrnPreparing... ########################################### [100%]rn 1:jre ########################################### [100%]rnUnpacking JAR files...rn rt.jar...rnError: Could not open input file: /usr/java/jre1.7.0_09/lib/rt.packrn jsse.jar...rnError: Could not open input file: /usr/java/jre1.7.0_09/lib/jsse.packrn charsets.jar...rnError: Could not open input file: /usr/java/jre1.7.0_09/lib/charsets.packrn localedata.jar...rnError: Could not open input file: /usr/java/jre1.7.0_09/lib/ext/localedata.packrnrn系统版本Linux version 2.6.18-194.el5
求助:Oracle8.05 for NT安装报错
我的Oracle8.05 for NT(<em>安装</em>界面不是java的)rn怎码也装不上去,一到我选完了组件开始<em>安装</em>的时候就<em>报错</em>并退出。rnrn在nt4(sp5),2000(sp2)下都试了,一样的。rnrn请各位高手指点一下:-)
Sybase12安装报错问题!求助
如图 打开setup.exe后<em>报错</em> 该怎么解决?rnrn[img=http://hi.csdn.net/attachment/201112/19/3241302_1324279566dvKD.jpg][/img]
求助,vue安装node-sass报错
第一步<em>安装</em> npm install –save-dev sass-loader 这个是正常运行的 第二步 <em>安装</em> npm install –save-dev node-sass 这个的时候 <em>报错</em> E:\demo\one&amp;gt;npm install –save-dev node-sass npm WARN prefer global node-gyp@3.8.0 should be...
安装matlab 2008b 遇到问题了,求助
我下载的matlab2008b的光盘镜像rn我在挂载完了后,键入rnrn[hanslh@localhost cdimage]$ installrninstall: 缺少了文件操作数rn请尝试执行“install --help”来获取更多信息。rnrn请问这是怎么回事亚,怎么解决,<em>求助</em>rn我的是linux fedora 10
cocoapods 安装报错报错
解决方案: 这是Xcode没有找到,我用的是Xcode-beta7.1版,通过下面命令设置下当前的Xcode路径sudo xcode-select -switch /Applications/Xcode-beta.app/Contents/Developer
Matlab—matlab的下载与安装
Matlab-matlab的下载与<em>安装</em> 1. matlab的下载地址 点击下载 访问密码 5ca9 2. matlab<em>安装</em> (1)、解压matlab (2)、运行setup.exe (3)、选择<em>安装</em>方式,可以选择离线<em>安装</em>也可以选择在线<em>安装</em> (4)、选择同意 (5)、输入key,在crack目录中install.txt中进行选择 (6)、可以进行
Win7 旗舰版安装SQLSERVER2008 报错,求助!!
今天重装了下系统,由原来的win7专业版变为旗舰版,可是在装SQL2008的时候<em>报错</em>了,而原来专业版装的时候并没有出现这个问题,sql<em>安装</em>文件还是同一个. 我装的是的32位系统.rnrn给出所有可用分,只求能解决问题!rnrn<em>安装</em>过程错误报告信息如下:rnrnThe cabinet file 'Sql.cab' required for this installation is corrupt and cannot be used,This could indicate a network error,an error readiing from the CD-ROM,or a problem with this package.rnrn<em>求助</em>高手或者遇到相同问题但已解决的兄弟,请不吝赐教,小弟先谢过.
Centos下安装MXNet各种报错求助
Centos 7rn已<em>安装</em> python 2.7.9 pip和wheelrn需要<em>安装</em>mxnet-cu80,一堆<em>报错</em>。。<em>求助</em>!rnrn[aa lib]$ /home/z/python/bin/pip install mxnet_cu80-0.11.0-py2.py3-none-manylinux1_x86_64.whl rnmxnet_cu80-0.11.0-py2.py3-none-manylinux1_x86_64.whl is not a supported wheel on this platform.rnStoring debug log for failure in /home/zhangyan/.pip/pip.logrnrn[aa lib]$ /home/z/python/bin/python2 mxnet_cu80-0.11.0-py2.py3-none-manylinux1_x86_64.whl install rn/home/z/python/bin/python2: can't find '__main__' module in 'mxnet_cu80-0.11.0-py2.py3-none-manylinux1_x86_64.whl'rnrn[aa lib]$ /home/z/python/bin/easy_install mxnet_cu80-0.11.0-py2.py3-none-manylinux1_x86_64.whlrnProcessing mxnet_cu80-0.11.0-py2.py3-none-manylinux1_x86_64.whlrnerror: Couldn't find a setup script in /home/z/python/lib/mxnet_cu80-0.11.0-py2.py3-none-manylinux1_x86_64.whlrnrn[aa lib]$ cat /home/z/.pip/pip.logrn------------------------------------------------------------rn/home/z/python/bin/pip run on Fri Apr 27 11:17:21 2018rnmxnet_cu80-0.11.0-py2.py3-none-manylinux1_x86_64.whl is not a supported wheel on this platform.rnException information:rnTraceback (most recent call last):rn File "/home/z/python/lib/python2.7/site-packages/pip/basecommand.py", line 122, in mainrn status = self.run(options, args)rn File "/home/z/python/lib/python2.7/site-packages/pip/commands/install.py", line 257, in runrn InstallRequirement.from_line(name, None))rn File "/home/z/python/lib/python2.7/site-packages/pip/req.py", line 167, in from_linern raise UnsupportedWheel("%s is not a supported wheel on this platform." % wheel.filename)rnUnsupportedWheel: mxnet_cu80-0.11.0-py2.py3-none-manylinux1_x86_64.whl is not a supported wheel on this platform.
linux 安装oracle 11g报错求助
<em>安装</em>到最后建库时,<em>报错</em>:[img=https://img-bbs.csdn.net/upload/201308/09/1376036111_478442.jpg][/img]rnrnrn实际进入录下又能找到Seed_database.dfb这个文件。rn环境变量和目录权限都正确,rpm包也确定是齐全的。
debian安装apache2-suexec时报错求助!!
<em>安装</em>一个软件,需要软件包apache2-suexec, 但是试了几个源上都没有这个软件包。然后从debian上下了个 apache2-suexec_2.2.14-1_i386.deb 。用dpkg -i apache2-suexec_2.2.14-1_i386.deb rn<em>安装</em>。<em>报错</em>:rn正在解压缩 apache2-suexec (从 apache2-suexec_2.2.14-1_i386.deb) ...rndpkg:处理 apache2-suexec_2.2.14-1_i386.deb (--install)时出错:rn 正试图覆盖“/usr/lib/apache2/suexec”,它属于软件包 apache2.2-commonrn在处理时有错误发生:rn apache2-suexec_2.2.14-1_i386.debrn<em>求助</em>!!
在AIX服务器安装oracle 11g 报错 求助
OUI-10022:The target area /oracle/oraInventory cannot be used because it is in an invalid state.rn[b][img=https://img-bbs.csdn.net/upload/201307/03/1372834627_149151.jpg][/img][/b] <em>安装</em>过程中缺少设置日志文件目录一个步骤直接跳出如下个<em>安装</em>步骤
在linux A3安装oracle过程中报错求助!!
按照如下文章进行配置:rnrn===========================================rn内存: rn<em>安装</em>Oracle 9i 软件至少需要512M内存,用以下命令可以查看机子的内存大小: rngrep MemTotal /proc/meminfo rnMemTotal: 900252 kB rn900252kB就是你系统的内存大小。 rnrn交换区: rn交换区的大小一般要求是内存的两倍,至少要求达到400M以上,当然是越大越好,用以下的命令可以查看系统交换区的大小: rn/sbin/swapon -s rnFilename Type Size Used Priority rn/dev/sda6 partition 105221 686976 -1 rnrn其中105221就是系统交换区的大小。 rnrn光驱: rn如果你使用光盘<em>安装</em>Oracle9i则你的机子上需要8速以上的CDROM,如果你是下载了oracle9i的包文件,则不需要使用的CDROM。 rnrn硬盘空间: rn<em>安装</em>Oracle9i数据库至少要有2.5GB以上的剩余空间。 rnrn临时硬盘空间: rnOracle<em>安装</em>程序在<em>安装</em>过程中需要400M以上的临时硬盘空间,建议使用/tmp文件夹作为零时文件夹,如果/tmp文件没有足够的硬盘,可以新创建一个文件夹作为<em>安装</em>的临时目录,之后设置环境变量TEMP和TMPDIR指向相应的位置,例如: rn使用bash rnmkdir /home/temp rnTEMP=/home/temp ; export TEMP rnTMPDIR=/home/temp ; export TMPDIR rnrn使用csh rnmkdir /home/temp rnsetenv TEMP /home/temp rnsetenv TMPDIR /home/temp rnrn操作系统: rnOracle公司官方公布的资料指出Oracle 9i只在<em>安装</em>SuSuSe 7.1, 内核 2.4.4 和glibc2.2的系统上测试通过,经过本人的测试,Oracle在Linux Mandrake release 8.0,内核2.4.3-20和glibc-2.2.2的版本上也可以顺利<em>安装</em>,本文将以Linux Mandrake8.0为例介绍Oracle9i的<em>安装</em>过程。 rnrn虚拟x-windows软件: rn这个软件不是必要的!所谓虚拟x-windows软件指的是可在远程终端允许服务器x-windows的虚拟软件,现在流行的x-windows软件有exceed、x-win32等软件,如果你嫌在控制台<em>安装</em>oracle系统麻烦,可以使用虚拟x-windows软件在远程终端在图形界面下<em>安装</em>oralce9i,本文将以x-win32 5.0为例介绍用虚拟x-windows<em>安装</em>oracle9i的过程。 rnJDK rn如果你要<em>安装</em>Oracle HTTP Server还需要用到blackdown的JDK1.3.1,请到以下地址下载ftp://ftp.progsoc.uts.edu.au/pub ... -linux-i386.tar.bz2 rnrn配置内核参数 rnoracle9i使用Linux的共享内存、交换区等资源进行工作,如果你的内核参数设置不能满足oracle的要求,那在<em>安装</em>oracel9i或使用过程就会频频出现问题,因此配置系统内核的参数就显得尤为重要和关键了。 rnrn内核参数的配置一般在/proc文件夹下配置: rn1. 以root用户允许以下命令; rn2. 进入目录/proc/sys/kernel; rn3. 用cat命令或more命令查看semaphore当前参数的值: rncat sem rn命令运行后将会出现如下的结果: rn250 32000 32 128 rn其中, 250 是参数SEMMSL的值,32000是参数SEMMNS的值, 32是参数SEMOPM的值,而128则是参数SEMMNI的值。 rn4. 用以下的命令可以对上述参数进行修改 rnecho SEMMSL_value SEMMNS_value SEMOPM_value SEMMNI_value > sem rn其中SEMMSL_value、SEMMNS_value、SEMOPM_value、SEMMNI_value分别用相应的值进行替换,并且这些值的顺序不能调换 rnrn5. 设置共享内存大小,共享内存大小一般设为物理内存的一半,在这里我们假设物理内存为512M则共享内存的值4294967295以此类推,如果你的物理内存是1G则这里的值则是8589934590: rnecho 4294967295 > shmmax rn添加用户 rnOracle在<em>安装</em>和使用中需要用特定用户(非root用户),按照oracle的标准说明是需要添加三个专门用户和用户组,为了简便大家的<em>安装</em>和使用我们把oracle的<em>安装</em>和使用归到一个特定用户来完成。 rn首先创建oracle用户组,我们架设这个用户组命名为dba: rn以root用户登陆系统; rn运行groupadd dba命令添加dba用户组; rnrn添加oracle用户: rn以root用户登陆系统; rn运行useradd –g dba –p password –d /oracle –s /bin/bash oracle rn运行后系统创建了一个属于dba用户组的用户oracle,密码为password,主目录为/oracle使用bash rnrn这个用户将作为系统的<em>安装</em>和使用指定用户,因此要妥善保存好! rn创建<em>安装</em>点(mount point) rnoracle9i的典型<em>安装</em>需要至少两个<em>安装</em>点:一个<em>安装</em>基本的运行程序,要求至少要有850M的硬盘空间;一个为存放数据库,至少要求有450M的硬盘空间。为了简化<em>安装</em>我们可以把运行程序和数据库装在同一个<em>安装</em>点下。 rn在你的文件系统上找到有足够空间的分区,在分区下创建文件夹,我们假设这个文件夹为/oracle。 rn配置系统环境变量 rn很多网友<em>安装</em>oracle失败都是因为环境变量没有配置正确,环境变量的配置直接影响到以后oracle9i的<em>安装</em>和配置,在配置的时候要尤为小心! rn配置x-windows变量 rn确认oracle9i在<em>安装</em>过程中是否使用本地x-windows<em>安装</em>还是远程虚拟x-windows<em>安装</em>,如果需要远程x-windows<em>安装</em>,则需要配置DISPLAY变量,这个变量用于告诉系统屏幕的图形将输出到什么位置,默认情况下是本机,如果你使用虚拟x-windows进行<em>安装</em>,则在这里指明远程终端的显示情况,比如你远程终端的IP地址是xxx.xxx.xxx.xxx则DISPLAY的变量应设为“xxx.xxx.xxx.xxx:0”后面的“:0”表示该终端的第一个显示器。 rn确定<em>安装</em>临时目录 rn前面我们提到过oracle9i的<em>安装</em>需要一个临时的可写空间,我们在这里把/tmp作为临时的可写目录。如果你不是使用/tmp作为临时可写目录则需要配置相应的值TMPDIR=/path。 rn配置oracle的环境变量 rnrn下面提供一个例子可以供大家参照使用 rnexport DISPLAY="192.9.200.24:0.0" rnexport BASH_ENV= $HOME/.bashrc rnORACLE_HOME=/oracle/product/9.0.1; export ORACLE_HOME rnORACLE_SID=oracle; export ORACLE_SID rnORACLE_TERM=xterm; export ORACLE_TERM rnTNS_ADMIN=/home/oracle/config/9.0.1; export TNS_ADMIN rnNLS_LANG=american_america.ZHS16GBK; export NLS_LANG rnORA_NLS33= $ORACLE_HOME/ocommon/nls/admin/data; export ORA_NLS33 rnLD_LIBRARY_PATH= $ORACLE_HOME/lib;export LD_LIBRARY_PATH rnPATH= $PATH:/bin:/usr/bin:/usr/sbin:/etc:/opt/bin: rn/usr/ccs/bin:/usr/openwin rnPATH= $PATH:/opt/local/bin:/opt/NSCPnav/bin: $ORACLE_HOME/bin rnPATH= $PATH:/usr/local/samba/bin:/usr/ucb: rnexport PATH rnCLASSPATH= $ORACLE_HOME/JRE: $ORACLE_HOME/jlib: rn $ORACLE_HOME/rdbms/jlib rnCLASSPATH= $CLASSPATH: $ORACLE_HOME/network/jlib rnTMPDIR=/tmp;export TMPDIR rnumask 022 rnrn其中: rnORACLE_HOME为系统软件的<em>安装</em>目录; rnORACLE_SID 为数据库的SID,这里可以自行设置; rnNLS_LANG 为数据库的字符集,为了保证数据库能够输出输入数据库,我们需要在这里把字符集设为american_america.ZHS16GBK,其中american_america英文字符集,ZHS16GBK为中文字符集。 rnrn以oracle用户登陆系统, rnvi  $HOME/.bash_profile rn把以上环境变量的设置粘贴到文件中,确认相应的内容并修改,存盘退出。 rn重新登陆oracle用户 rn使用set|more命令查看oracle用户的环境变量是否生效 rnCLASSPATH=/oracle/product/9.0.1/JRE:/oracle/product/9.0.1/jlib: rn/oracle/product/9.0.1/rdbms/jlib: rn/oracle/product/9.0.1/network/jlib rnDISPLAY=192.9.200.24:0.0 rnLD_LIBRARY_PATH=/oracle/product/9.0.1/lib:/lib:/usr/lib: rnNLS_LANG=american_america.ZHS16GBK rnORACLE_HOME=/oracle/product/9.0.1 rnORACLE_SID=oracle rnORACLE_TERM=xterm rnORA_NLS33=/oracle/product/9.0.1/ocommon/nls/admin/data rnOSTYPE=linux-gnu rnPATH=/usr/local/bin:/bin:/usr/bin:/usr/X11R6/bin:/usr/games: rn/bin:/usr/bin:/usr/sbin:/etc:/opt/bin:/usr/ccs/bin:/usr/openwin: rn/opt/local/bin:/opt/NSCPnav/bin: rn/oracle/product/9.0.1/bin:/usr/local/samba/bin:/usr/ucb: rnTNS_ADMIN=/home/oracle/config/9.0.1 rn仔细检查一下以上的几项,确保都设置正确了。rn=============================================rn接下来运行./runInstallrn结果报如下错误:rnline 69:./runinstaller : 输入输出错误rnrn望高手解答!
求助:Oracle 9i 在XPsp2下安装报错
2000server下<em>安装</em>正常,在xp下<em>安装</em><em>报错</em>,rn请高手给予详细解说。rn
求助,nodejs 在安装threads_a_gogo时报错
目前用webstrom开发工具,在运行时,<em>报错</em>: <em>安装</em>命令:sudo npm install -g threads_a_gogo,运行出错截图: 下图是,run运行出错截图 请教各位大神,这个问题如何解决,很急。。。...
求助:RAC安装GI时报错
环境:RAC11.2.0.4 RHEL6.5 Remote 'AttachHome' failed on nodes: 'rac2'. Refer to '/u01/app/oraInventory/logs/installActions2015-10-11_01-30-58PM.log' for details. It is recommended that the following co
在win7上安装oracle10g报错求助!!!
<em>报错</em>信息如下:rn[img=https://img-bbs.csdn.net/upload/201312/05/1386247621_586079.jpg][/img]
虚拟机在linux下安装oracle报错求助
<em>安装</em>oracle:rn[admin@localhost Disk1]$ ./runInstallerrn[admin@localhost Disk1]$ Initializing Java Virtual Machine from /tmp/OraInstall2012-11-01_06-17-21AM/jre/bin/java. Please wait...rn/tmp/OraInstall2012-11-01_06-17-21AM/jre/bin/i386/native_threads/java: error while loading shared libraries: libstdc++-libc6.1-1.so.2: cannot open shared object file: No such file or directoryrnrn这个错误是什么原因?如何解决?rnrn<em>安装</em>JDK:rn[admin@localhost admin]$ chmod +x jdk-7u9-linux-i586.rpmrn[admin@localhost admin]$ rpm -ivh jdk-7u9-linux-i586.rpmrnerror: cannot get exclusive lock on /var/lib/rpm/Packagesrnerror: cannot open Packages index using db3 - Operation not permitted (1)rnerror: cannot open Packages database in /var/lib/rpmrnrn这个错误又是什么原因?如何解决?rnrn求高手解疑,谢谢!
求助】solaris8系统上安装bash 报错
在solaris8系统上<em>安装</em>bashrn<em>安装</em>后打bash报了以下错误:rnld.so.1:bash:fatal:libintl.so.8:open failed:No such file or directory rnKilledrnrnrn我知道是找不到libintl.so.8这个库,在usr/local/bin的<em>安装</em>目录下只有libintl.so.1这个库。rn请问libintl.so.8哪里来的?这个问题如何解决。rn
求助win7下安装SQLserver2008sesecurity privilege报错解决办法
系统为win7 <em>安装</em>总出现 该进程不具备sesecurity privilege执行权限,请问如何修改权限呢?rnrn
求助:win2003安装sqlserver2000,重启报错,无法启动
上周刚在win2003上<em>安装</em>了sqlserver2000标准版,<em>安装</em>完成后打了sp4,当时一切正常,sqlserver也可以正常启动、使用(我还建了个测试数据库),结果上周五重启了下机器,启动后sqlserver就启动不了了,在登录os前<em>报错</em>:rnrn---------------------------rnSQL Serverrn---------------------------rnSQL Server could not find the default instance (MSSQLSERVER) - please specify the name of an existing instance on the invocation of sqlservr.exe.rnrnIf you believe that your installation is corrupt or has been tampered with, uninstall then re-run setup to correct this problem.rn---------------------------rn确定 rn---------------------------rnrn在服务中启动sqlserver<em>报错</em>:rn---------------------------rnSQL Serverrn---------------------------rnSQL Server could not find the default instance (MSSQLSERVER) - please specify the name of an existing instance on the invocation of sqlservr.exe.rnrnIf you believe that your installation is corrupt or has been tampered with, uninstall then re-run setup to correct this problem.rn---------------------------rn确定 rn---------------------------rnrn这个怎么回事?而且在控制面板中都没有卸载链接,怎么解决?难道要重装sqlserver2000?
求助。关于活动目录安装报错问题。
由于公司的邮件服务器。需要迁移到机房 (主机名XX 域名为abc.com,同时我公司对外域名也为abc.com并做了域名解析到该主机。)rnrn就在机房将2003系统升级为DCrnrn升级过程中将主机的FQDN信息和邮件服务器的信息保持一致rnrn<em>安装</em>完毕重启后登录就提示无法登录活动目录不可用rnrn想来想去是不是这个原因,由于DNS服务商那里做个DNS解析到了我邮件服务器的IPrnrn而<em>安装</em>完重启后,系统登录。系统的DNS解析到了我公司的邮件服务器的IP?rnrn如果是这个原因的话,重启到安全模式修改hosts文件强制将该域名解析到127.0.0.1rnrn这个办法可行不?rn
求助,win2003上安装sql2005报错
<em>安装</em>过程中弹出窗口,内容如下:rn无法为服务器网络库进行注册表设置,操作为SetDefaults,错误为50(不支持请求)
求助】我的Devpartner Studio Professional7.2安装报错
rnDevpartner Studio Professional7.2以前装过一次,后来删除了,改用vs2005。现在必须用vs6(整个组都用),装这个的时候报script错No.1720;rnlog文件示:rnrnError 1720.There is a problem with this Windows Installer package. A script required for this install to complete could not be run. Contact your support personnel or package vendor. Custom action PostInstall.F406D2B9_0F93_4C58_9E66_BD1A9753FC94 script error -2146828283, Microsoft VBScript 运行时错误: 无效的过程调用或参数 Line 113, Column 2, rn=== Logging stopped: 2006-3-27 10:54:15 ===rnrnXP已经在线更新所有补丁,MS script最新版本,WMI服务正常。rn出了什么问题,请帮忙看一下。rnrn另求Devpartner Studio Professional8.0.1的lisence破解。rn
Android x86 4.4安装报错求助
俺的机器配置:i7 3720qm 独显,装了就<em>报错</em>
求助啊,安装MyEclipse8.5老报错,用不了
[img=http://hi.csdn.net/attachment/201109/3/8507859_1315092786aIZS.jpg][/img]rn<em>安装</em>MyEclipse8.5老报这个错,找了好久的原因都找不到,求达人么帮帮忙
求助,关于安装SVN插件后报错
[img=http://hi.csdn.net/attachment/201007/19/3240773_1279508889fXQQ.jpg][/img]rn我把SVN插件解压到drops目录下以后,重启出现了如上的错误。但是SVN是可以用的目前。上面的错有什么关系么?求大牛解答。
Eclipse3.2安装EclipseMe时候报错求助!!!!!!
新安的eclipse<em>安装</em>Eclipse之后,<em>安装</em>WTK手机模拟器<em>报错</em>,查找错误日志,有以下几个错误:rnjava.lang.NoSuchMethodError: java.lang.Integer.valueOf(I)Ljava/lang/Integer;rnrnrnjava.lang.NoSuchMethodError: java.lang.Integer.valueOf(I)Ljava/lang/Integer;rn at eclipseme.core.internal.persistence.XMLPersistenceProvider.storePersistable(XMLPersistenceProvider.java:258)rn at eclipseme.core.model.device.DeviceRegistry.storeUsing(DeviceRegistry.java:342)rn at eclipseme.core.model.device.DeviceRegistry.store(DeviceRegistry.java:325)rn at eclipseme.ui.internal.preferences.DeviceManagementPreferencePage.performOk(DeviceManagementPreferencePage.java:198)rn at org.eclipse.jface.preference.PreferenceDialog$11.run(PreferenceDialog.java:889)rn at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)rn at org.eclipse.core.runtime.Platform.run(Platform.java:843)rn at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:44)rn at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:149)rn at org.eclipse.jface.preference.PreferenceDialog.okPressed(PreferenceDialog.java:869)rn at org.eclipse.ui.internal.dialogs.FilteredPreferenceDialog.okPressed(FilteredPreferenceDialog.java:376)rn at org.eclipse.ui.internal.dialogs.WorkbenchPreferenceDialog.okPressed(WorkbenchPreferenceDialog.java:164)rn at org.eclipse.jface.preference.PreferenceDialog.buttonPressed(PreferenceDialog.java:230)rn at org.eclipse.jface.dialogs.Dialog$3.widgetSelected(Dialog.java:660)rn at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:90)rn at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)rn at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:928)rn at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3348)rn at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2968)rn at org.eclipse.jface.window.Window.runEventLoop(Window.java:820)rn at org.eclipse.jface.window.Window.open(Window.java:796)rn at org.eclipse.ui.internal.OpenPreferencesAction.run(OpenPreferencesAction.java:65)rn at org.eclipse.jface.action.Action.runWithEvent(Action.java:499)rn at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:539)rn at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:488)rn at org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.java:400)rn at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)rn at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:928)rn at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3348)rn at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2968)rn at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1930)rn at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1894)rn at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:422)rn at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)rn at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:95)rn at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:78)rn at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:92)rn at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:68)rn at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400)rn at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:177)rn at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)rn at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)rn at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)rn at java.lang.reflect.Method.invoke(Unknown Source)rn at org.eclipse.core.launcher.Main.invokeFramework(Main.java:336)rn at org.eclipse.core.launcher.Main.basicRun(Main.java:280)rn at org.eclipse.core.launcher.Main.run(Main.java:977)rn at org.eclipse.core.launcher.Main.main(Main.java:952)rnrnrnrnrnrnrn救命啊!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!rn
求助报错
刚配好.net2003,但是在调试程序的时候总是报“找不到脚本库/aspnet_client/system_web/1_1_4322/WebUIValidation.js.请尝试手动放置此文件...”
报错求助
[quote][code=c]#include "stdafx.h"rn#include rn#include rn#include rnusing namespace std;rnrnrnstring& TiHuan(string& str,const string& old_date,const string& new_date) rn rn for(string::size_type pos(0);pos!=string::npos;pos+=new_date.length()) rn rn if( (pos=str.find(old_date,pos))!=string::npos ) rn rn str.replace(pos,old_date.length(),new_date); rn rn else rn break; rn ; rn return str; rn ; rnrnint main(void)rnrn rnrn //Son.ShowTheData(10);rn //char i_date[1096]=0;rn char *i_date=NULL;rn //char DateBuffer[50]=0;rn char Month[20]=0;rn time_t TheDate;rn time(&TheDate);rn printf("time is: %s", ctime(&TheDate));rn memcpy(i_date,ctime(&TheDate) + 4,20);rn //memcpy(Month,ctime(&TheDate) + 4,3);rn string Date = "12345";rn Date = i_date;rnrn TiHuan(Date,"Jan","01");rn TiHuan(Date,"Feb","02");rn TiHuan(Date,"Mar","03");rn TiHuan(Date,"Apr","04");rn TiHuan(Date,"May","05");rn TiHuan(Date,"Jun","06");rn TiHuan(Date,"Jul","07");rn TiHuan(Date,"Aug","08");rn TiHuan(Date,"Sep","09");rn TiHuan(Date,"Oct","10");rn TiHuan(Date,"Nov","11");rn TiHuan(Date,"Dec","12");rn const char *DateBuffer = Date.c_str();rn cout<< 0) //Mon Dec 05 14:35:03 2016rn rn cout<<
Matlab求助
最近需要学习Matlab解决图像处理的问题,各位大神推荐一些比较好的学习网站哈,谢谢了
安装报错】win7下安装myeclipse8.5报错
win7下<em>安装</em>myeclipse8.5,默认<em>安装</em>。rn然后进入myeclipse-new-web project<em>报错</em>rn网上搜了一下,说<em>安装</em>路径不能有中文名...可是c盘的"用户"-"用户名"的用户名已经是自己的中文姓名了,是这个问题吗?该怎么解决,<em>求助</em>啊!!!
Matlab报错问题
Problems: Undefined function 'xxx' for input arguments of type 'double'. 原因: Matlab<em>安装</em>包不全,有可能是破解版的没有破解完全导致。最好重新下载、<em>安装</em>。另外,请注意你的系统位数是32还是64,<em>安装</em>的Matlab要对应。
Matlab读取excel表格的报错
Matlab读取excel表格的<em>报错</em> 2018-12-18 使用xlsread函数读取excel表格,出现以下<em>报错</em>: 即显示&quot;服务器出现意外情况&quot;,因为我在校内用的正版Matlab,需要联网使用,起初以为是网断了,检查过后发现不是。 这个奇怪的<em>报错</em>让我毫无头绪,就去网上找了一下经验,发现遇到这个问题的人还不少。且出现该问题的人几乎都有<em>安装</em>福昕阅读器。解决办法如下: 以管理员身份打开exce...
安装报错
本机<em>安装</em>winform项目时提示"不会<em>安装</em>该公布应用程序,因为它可能不安全.请于管理员联系将程序包的用户界面选项更改为基本",这个<em>安装</em>包在别的机器上都可以正常<em>安装</em>.我本机<em>安装</em>别的项目也正常.这是什么原因?
Matlab的subsindex报错问题
今天写程序的时候,要处理一个文件夹及其子文件夹下的所有图片,所以有了如下代码clc;clear all; srcDir=uigetdir('Choose source directory'); cd(srcDir); p = genpath(srcDir);% 获得文件夹data下所有子文件的路径,这些路径存在字符串p中,以';'分割 length_p = size(p,2);%字符串p的长度 p...
java matlab 报错
Exception in thread "main" java.lang.UnsatisfiedLinkError: Failed to find the library mclmcrrt8_1.dll, required by <em>MATLAB</em> Builder JA, on java.library.path.rn This library is typically installed along with <em>MATLAB</em> or the MCR, its absence may indicate an issue with that installation or the current path configuration.rnThe MCR version that this component is trying to use is: 8.1.rnrnat com.mathworks.toolbox.javabuilder.internal.MCRConfiguration$ProxyLibraryDir.get(MCRConfiguration.java:162)rnat com.mathworks.toolbox.javabuilder.internal.MCRConfiguration$ProxyLibraryDir.(MCRConfiguration.java:168)rnat com.mathworks.toolbox.javabuilder.internal.MCRConfiguration.getProxyLibraryDir(MCRConfiguration.java:173)rnat com.mathworks.toolbox.javabuilder.internal.MCRConfiguration$MCRRoot.get(MCRConfiguration.java:74)rnat com.mathworks.toolbox.javabuilder.internal.MCRConfiguration$MCRRoot.(MCRConfiguration.java:84)rnat com.mathworks.toolbox.javabuilder.internal.MCRConfiguration.getMCRRoot(MCRConfiguration.java:89)rnat com.mathworks.toolbox.javabuilder.internal.MCRConfiguration$ModuleDir.(MCRConfiguration.java:63)rnat com.mathworks.toolbox.javabuilder.internal.MCRConfiguration.getModuleDir(MCRConfiguration.java:68)rnat com.mathworks.toolbox.javabuilder.internal.MWMCR.(MWMCR.java:1462)rnat sdwt.SdwtMCRFactory.newInstance(SdwtMCRFactory.java:49)rnat sdwt.SdwtMCRFactory.newInstance(SdwtMCRFactory.java:60)rnat sdwt.mtjdwt.(mtjdwt.java:63)rnat mtjdwt140606.test.main(test.java:15)
matlab安装
matlab的<em>安装</em>学习了matlab就必须会使用matlab。但在装<em>MATLAB</em>时总是遇到一些问题,希望对你有所帮助。
matlab的cell2mat报错记录
在使用<em>MATLAB</em>自带的随即森林函数TreeBagger做分类时,它的label格式是放在cell中字符串。由于要提取出数值格式,便使用了cell2mat和str2num组合。 cell2mat要求同一列的cell内的数组列数相同,当label为‘-1’, ‘1’置于2*1的cell时,便出错了。因为‘-1’是两个字符(‘负号’和数值‘1’),‘1’是一个字符,cell2ma调用的cat函数出错
MATLAB安装
Matlab 2016a <em>安装</em>包及破解教程百度云分享链接: 链接:https://pan.baidu.com/s/1i6BgD8p       密码:17gg   Matlab<em>安装</em>教程: 1、下载文件,得到R2016a_win64.part1.rar、R2016a_win64.part2.rar两部分<em>安装</em>文件和Matlab 2016a Win64 Crack破解文件。 2、解压<em>安装</em>文件(解...
MATLAB安装
它的<em>安装</em>文件是*.iso的,请问该怎么<em>安装</em>啊?或者说用什么把它打开?
Matlab安装
参考Ubuntu14.04<em>安装</em>Matlab2014a mkdir ~/matlab_iso sudo mount -o loop /media/majing/work/Software/<em>MATLAB</em>.R2014A/MATHWORKS_R2014A.iso ~/matlab_iso cd ~/matlab_iso sudo ./install 选择”install manually without u
matlab 安装
matlab <em>安装</em>
[求助]在没有安装pb9.0的机器上安装PBCLTRT90.msi报错
在没有<em>安装</em>pb9.0的机器上<em>安装</em>PBCLTRT90.msi<em>报错</em>,rn<em>报错</em>提示为:Error 1904.Module C:\Program Files\Sybase\Shared\PowerBuilder\pbjvm90.dll failed to register.HRESULT-2147024770.Contact your support personnel.rn请高手看看是怎么原因 rn
Matlab安装及破解(MATLAB 2016b)
[Matlab]Matlab<em>安装</em>及破解(<em>MATLAB</em> 2016b) 下载地址 链接:http://pan.baidu.com/s/1hrOy0Ws 密码:302g 这里有一个网盘地址(已更新可用地址),把破解文件和镜像文件都下载下来。 <em>安装</em>过程 将两个镜像文件解压到一个文件夹,我把它命名为R2016b_win64 将破解包解压
求助求助...收缩数据库报错
用dbcc shrinkdatabase(databasename)语句收缩数据库<em>报错</em> :rnrn不能收缩 ID 为 6 的数据库中 ID 为 1 的文件,因为它正由其他进程收缩或为空。rnDBCC SHRINKDATABASE: 已跳过数据库 ID 6 的文件 ID 3,因为该文件没有足够的可用空间可以回收。rnDBCC SHRINKDATABASE: 已跳过数据库 ID 6 的文件 ID 4,因为该文件没有足够的可用空间可以回收。rnDBCC 执行完毕。如果 DBCC 输出了错误信息,请与系统管理员联系。 rnrn很急,哪位高手帮忙解决哈 ......
dbms_scheduler报错ORA-01438:?求助求助。。。
存储过程rn[code=sql]rnCREATE OR REPLACE PROCEDURE PRO_TEST(V_PNAME varchar2,rn V_CHANNEL number) AUTHID CURRENT_USER ISrn ERR1 T_ROVER_ALERT.MSG%type;rn TOM_IP T_ROVER_ALERT.Alertname%type;rn TOM_SQLCODE T_ROVER_ALERT.ALERTKEY%type;rn PRONAME T_PRO_PARAMETER.PRO_NAME%TYPE;rn beginrn SELECT SYS_CONTEXT('USERENV', 'IP_ADDRESS') INTO TOM_IP FROM DUAL;rn rn INSERT INTO T_ROVER_ALERTrn (ID,rn ALERTNAME,rn ALERTKEY,rn ALERTDATE,rn DATETIME,rn FLAG,rn MSG,rn ALARTERR,rn ALERTLEVEL)rn VALUESrn (SEQ_ROVER_ALERT.NEXTVAL,rn 'PRO_TEST',rn TOM_IP,rn v_pname,rn SYSDATE,rn 0,rn '999',rn '999',rn v_channel);rn COMMIT;rn dbms_lock.sleep(20);rn end;rn[/code]rnrn使用的代码块rn[code=sql]rnbegin rndbms_scheduler.drop_job('job_PRO_TEST');rnDBMS_SCHEDULER.CREATE_JOB(rnjob_name => 'job_PRO_TEST', rnjob_type => 'STORED_PROCEDURE',rnjob_action => 'PRO_TEST',rnnumber_of_arguments => 2,rnstart_date => sysdate,rnend_date => NULL,rnrepeat_interval => 'trunc(sysdate)+13/24+5/24/60',rnenabled => FALSE);rnDBMS_SCHEDULER.SET_JOB_ARGUMENT_VALUE(job_name => 'job_PRO_TEST',argument_position => 1,argument_value => '10');rnDBMS_SCHEDULER.SET_JOB_ARGUMENT_VALUE(job_name => 'job_PRO_TEST',argument_position => 2,argument_value =>99);rnDBMS_SCHEDULER.ENABLE('job_PRO_TEST');rnDBMS_SCHEDULER.RUN_JOB('job_PRO_TEST');rnend;rn/rnrnSQL> rnSQL> rnSQL> begin rn 2 dbms_scheduler.drop_job('job_PRO_TEST');rn 3 DBMS_SCHEDULER.CREATE_JOB(rn 4 job_name => 'job_PRO_TEST', rn 5 job_type => 'STORED_PROCEDURE',rn 6 job_action => 'PRO_TEST',rn 7 number_of_arguments => 2,rn 8 start_date => sysdate,rn 9 end_date => NULL,rn 10 repeat_interval => 'trunc(sysdate)+13/24+5/24/60',rn 11 enabled => FALSE);rn 12 DBMS_SCHEDULER.SET_JOB_ARGUMENT_VALUE(job_name => 'job_PRO_TEST',argument_position => 1,argument_value => '10');rn 13 DBMS_SCHEDULER.SET_JOB_ARGUMENT_VALUE(job_name => 'job_PRO_TEST',argument_position => 2,argument_value =>99);rn 14 DBMS_SCHEDULER.ENABLE('job_PRO_TEST');rn 15 DBMS_SCHEDULER.RUN_JOB('job_PRO_TEST');rn 16 end;rn 17 /rnbeginrn*rnERROR at line 1:rnORA-01438: value larger than specified precision allowed for this columnrnORA-06512: at "SYS.DBMS_ISCHED", line 150rnORA-06512: at "SYS.DBMS_SCHEDULER", line 441rnORA-06512: at line 15rnrnrnSQL> rn[/code]rn
caffe安装系列——安装Matlab
说明 网上关于caffe的<em>安装</em>教程非常多,但是关于每一步是否操作成功,出现了什么样的错误又该如何处理没有给出说明。因为大家的操作系统的环境千差万别,按照博客中的教程一步步的<em>安装</em>,最后可能失败——这是很常见的哦。有的教程甚至省略了一些细节部分,让小白更不知道如何判断每一步是否操作成功,如何处理出现的错误。 作者花费了很长时间才成功地将caffe装完,期间遇到好多错误,多次重装操作系统。现在将经验写下来
easygui的安装安装报错及解决)
一、下载<em>安装</em>  1)下载0.96的easygui。https://sourceforge.net/projects/easygui/files/0.96  2)解压之后又两个文件为setup.py和easygui.py两个文件。  3)在python/Lib/site-packages文件夹下面新建easygui文件夹。  4)将easygui.py文件放入到easygui文件夹里面。 ...
python调用matlab,并解决安装pywin32报错原因
python调用matlab,并解决<em>安装</em>pywin32<em>报错</em>原因
Ubuntu下 安装 matlab 安装及破解
1.下载<em>MATLAB</em> 2016b 下载地址:链接: https://pan.baidu.com/s/1B9E68KNAmiA3AMe75LxoMw  提取码: migw 2.挂载iso mkdir matlabISO #在home下创建文件夹matlabISO作为挂在目录 sudo mount -t auto -o loop ubuntu-matlab/R2016b_glnxa64_dvd...
MATLAB,关于solve函数的报错
我在学习matlab符号运算这一章时尝试把书本的例子输入,发现是有误的,以下是从发现到修改的过程。 `在这里&amp;gt;&amp;gt; a = sym(‘a’); b = sym(‘b’); x = sym(‘x’); y = sym(‘y’); [x,y] = solve(‘ax-by=1’,‘ax+by=3’,‘x’,‘y’) Error using solve&amp;gt;getEqns (line...
PreScan与MATLAB联合仿真报错
一、 问题: Error:Matlab ||和&amp;&amp;运算符的操作数必须能够转换为逻辑标量值 二、解决方法 必须<em>安装</em>VS2013(我装的VS2017不行的),然后重启prescan和<em>MATLAB</em>,编译通过,界面如下: 三、VS2013<em>安装</em>包 链接:https://blog.csdn.net/qq_33742119/article/details/80075352 ...
matlab web server 报错求教
两个html文件和一个m文件test.m都已经写好了,在用test1.html进行提交时,<em>报错</em>:Error: Invalid configuration entry on server: testrnrn请问是什么原因,另外,我用matlab自带的四个例子都可以运行成功。rn
11.15 matlab 常见报错的解决方案
(1)matlab 未定义与 'char' 类型的输入参数相对应的函数 文件名与函数对应不上 (2)删除文件,转移文件,需要保存 ctrl+s (3) mex scale_sum.cpp Error: Could not detect a compiler on localsystem which can compile the specified inputfile(s) at D
matlab报错,是什么问题呢
Attempted to access th(3,1); index out of bounds because size(th)=[1,100]
[求助]运行exe报错
我用C#+AE 9.2 写个小程序,可是执行exe文件,总是提示“无法获取“AxMapControl”控件的窗口句柄。不支持无窗口的 ActiveX 控件”。这是怎么回事啊??高手帮解决下。本人菜鸟!~~急啊!!!!
新手求助 事务处理报错..
<em>报错</em>:红色代码处此 SqlTransaction 已完成;它再也无法使用。rn为什么还插入了3条数据呢?rnrn[code=csharp]rn using (SqlTransaction trans = objcon.BeginTransaction())rn rn string tmp = string.Empty;rn int itmp = 0;rn tryrn rn for (int i = 0; i < this.dataGridView1.Rows.Count - 1; i++)rn rn itmp++;rn tmp =tmp + "insert into TEimpdatas Values('" + this.label3.Text + "','" + this.dataGridView1.Rows[i].Cells[0].Value.ToString() + "','"rn + this.dataGridView1.Rows[i].Cells[1].Value.ToString() + "','"rn + this.dataGridView1.Rows[i].Cells[2].Value.ToString() + "','"rn + this.dataGridView1.Rows[i].Cells[3].Value.ToString() + "','" + DateTime.Now.ToLocalTime().ToString() + "','')";rnrn SqlCommand objcom = new SqlCommand(tmp, objcon, trans);rn rn objcom.ExecuteNonQuery();rn trans.Commit();rn rn MessageBox.Show("OK!");rnrn rn catch (Exception)rn rn [color=#FF0000]trans.Rollback();[/color]rn // MessageBox.Show(ex.ToString());rn rn finallyrn rn objcon.Close();rn rn[/code]
S2SH报错求助
S2SH框架整合完以后运行后爆了个奇怪的错误,搞了我大半天也百思不得其解,故请大牛们鉴定,呵呵rnrnTomcat错误信息如下:rnrn2011-1-26 0:02:57 org.apache.catalina.core.AprLifecycleListener initrn信息: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: C:\Program Files\MyEclipse 6.5\bin;F:\tomcat\binrn2011-1-26 0:02:57 org.apache.coyote.http11.Http11Protocol initrn信息: Initializing Coyote HTTP/1.1 on http-8080rn2011-1-26 0:02:57 org.apache.catalina.startup.Catalina loadrn信息: Initialization processed in 811 msrn2011-1-26 0:02:57 org.apache.catalina.core.StandardService startrn信息: Starting service Catalinarn2011-1-26 0:02:57 org.apache.catalina.core.StandardEngine startrn信息: Starting Servlet Engine: Apache Tomcat/6.0.20rn2011-1-26 0:02:58 org.apache.catalina.core.ApplicationContext logrn信息: ContextListener: contextInitialized()rn2011-1-26 0:02:58 org.apache.catalina.core.ApplicationContext logrn信息: SessionListener: contextInitialized()rnlog4j:WARN No appenders could be found for logger (org.springframework.util.ClassUtils).rnlog4j:WARN Please initialize the log4j system properly.rn2011-1-26 0:03:00 org.apache.catalina.core.ApplicationContext logrn信息: Initializing Spring root WebApplicationContextrn2011-1-26 0:03:09 org.apache.catalina.core.StandardContext filterStartrn严重: [color=#FF0000]Exception starting filter struts2rnUnable to load configuration. - action - file:/F:/tomcat/webapps/TestNews/WEB-INF/classes/struts.xml:13:31[/color]rn at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:58)rn at org.apache.struts2.dispatcher.Dispatcher.init_PreloadConfiguration(Dispatcher.java:360)rn at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:403)rn at org.apache.struts2.dispatcher.ng.InitOperations.initDispatcher(InitOperations.java:69)rn at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.init(StrutsPrepareAndExecuteFilter.java:48)rn at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:275)rn at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:397)rn at org.apache.catalina.core.ApplicationFilterConfig.(ApplicationFilterConfig.java:108)rn at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:3800)rn at org.apache.catalina.core.StandardContext.start(StandardContext.java:4450)rn at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:791)rn at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:771)rn at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:526)rn at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:987)rn at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:909)rn at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:495)rn at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1206)rn at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:314)rn at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)rn at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1053)rn at org.apache.catalina.core.StandardHost.start(StandardHost.java:722)rn at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)rn at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)rn at org.apache.catalina.core.StandardService.start(StandardService.java:516)rn at org.apache.catalina.core.StandardServer.start(StandardServer.java:710)rn at org.apache.catalina.startup.Catalina.start(Catalina.java:583)rn at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)rn at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)rn at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)rn at java.lang.reflect.Method.invoke(Unknown Source)rn at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288)rn at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)rnCaused by: Action class [ShowNewsListAction] not found - action - file:/F:/tomcat/webapps/TestNews/WEB-INF/classes/struts.xml:13:31rn at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.verifyAction(XmlConfigurationProvider.java:405)rn at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.addAction(XmlConfigurationProvider.java:355)rn at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.addPackage(XmlConfigurationProvider.java:460)rn at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadPackages(XmlConfigurationProvider.java:265)rn at org.apache.struts2.config.StrutsXmlConfigurationProvider.loadPackages(StrutsXmlConfigurationProvider.java:111)rn at com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer(DefaultConfiguration.java:189)rn at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:55)rn ... 31 morern2011-1-26 0:03:09 org.apache.catalina.core.StandardContext startrn严重: Error filterStartrn2011-1-26 0:03:09 org.apache.catalina.core.StandardContext startrn严重: Context [/TestNews] startup failed due to previous errorsrn2011-1-26 0:03:09 org.apache.catalina.core.ApplicationContext logrn信息: Closing Spring root WebApplicationContextrn2011-1-26 0:03:10 org.apache.coyote.http11.Http11Protocol startrn信息: Starting Coyote HTTP/1.1 on http-8080rn2011-1-26 0:03:10 org.apache.jk.common.ChannelSocket initrn信息: JK: ajp13 listening on /0.0.0.0:8009rn2011-1-26 0:03:10 org.apache.jk.server.JkMain startrn信息: Jk running ID=0 time=0/31 config=nullrn2011-1-26 0:03:10 org.apache.catalina.startup.Catalina startrn信息: Server startup in 12782 msrnrnrn杯具了。我估计是struts.xml里面还缺了什么配置,但是网上找了很久,都找不到,又说要删包导包,又说修改它的继承节点,都试过了,也没用,下面是web.xml代码rnrn[code=XML]rnrnrn rn rnrn rnrn rn contextConfigLocationrn rn /WEB-INF/classes/applicationContext.xmlrn rn rnrn rn rn rn rn org.springframework.web.context.ContextLoaderListenerrn rn rnrnrn rn rn rn rnrnrn rn openSessionInViewFilterrn rn org.springframework.orm.hibernate3.support.OpenSessionInViewFilterrn rn rnrn rn openSessionInViewFilterrn /*rn rnrnrnrn rnrn rn struts-cleanuprn rn org.apache.struts2.dispatcher.ActionContextCleanUprn rn rnrn rn struts-cleanuprn /*rn rnrn rn rnrn rn rn rn struts2rn rn org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilterrn rn rn rn struts2rn /*rn rnrnrn rn rn /index.jsprn rnrn[/code]rnrnrn下面是struts.xml的代码rnrn[code=XML]rnrnrnrnrn rn rn rn rn rn /ShowNewsList.jsprn rn rn rnrn[/code]
求助: maven 报错
最近使用spring roo框架rn<em>安装</em>STS后 里面包含了roo 和 maven 配置环境变量 ROO_HOME M2_HOME pathrn然后命令行测试 roo 运行正常 rn测试maven时 输入mvn -version 结果报rnException in thread "main" java.lang.NoClassDefFoundError: org/codehaus/plexus/classworlds/launcher/Launcherrnrn网上查了一下 很多事因为2个版本的maven冲突 才会出现的错误。但我机子里就一个maven啊 rnrn论坛里的高手帮忙解决下。rnrn
求助!!!!!数据库连接报错
org.hibernate.util.JDBCExceptionReporter - Io 异常: Connection timed outrn首先报上面的错,接着数据库操作就报: org.hibernate.util.JDBCExceptionReporter - 关闭的连接rnrn我用的数据源配置如下:rn rn rn oracle.jdbc.driver.OracleDriver rn rn rn jdbc:oracle:thin:@localhost:testrn rn rn rn rn rnrn rnrn rnrn rnrn rn rn rn rn rn rnrn各位高手帮忙看看出现这种错误的原因何在?小第先谢过rnrn
求助 访问文件报错
访问本地文件时<em>报错</em>,下面是<em>报错</em>信息rnFile operation not permitted. Access to path '../../../../../PDFs/SomeLayout.pdf' is denied.rnrn这个是Silverlight的限制还是什么设置错误了?rn如何解决 谢谢
求助。页面初始化报错
错误信息如下:rncn.hit.hsys.hsys05.hsys05020000.vo.Hsys05020000Vo@200d0crnNo result defined for action cn.hit.hsys.hsys05.hsys05020000.ac.Hsys05020000Action and result HSYS05020000 - action - file:/D:/source/.metadata/.plugins/org.eclipse.wst.server.core/tmp1/wtpwebapps/DXS100_V1/WEB-INF/classes/config/ac/hsys/hsys05/Hsys05020000Action.xml:7:79rn at com.opensymphony.xwork2.DefaultActionInvocation.executeResult(DefaultActionInvocation.java:350)rn at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:253)rn at com.opensymphony.xwork2.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:221)rn at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:86)rn at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)rn at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)rn at com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)rn at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)rn at com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:150)rn at org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:48)rn at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:86)rn at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)rn at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)rn at com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)rn at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)rn at com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:123)rn at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)rn at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)rn at com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)rn at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)rn at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:186)rn at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:86)rn at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)rn at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)rn at com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)rn at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)rn at com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:105)rn at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)rn at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)rn at com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)rn at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)rn at org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:83)rn at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)rn at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)rn at com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)rn at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)rn at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:207)rn at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)rn at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)rn at com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)rn at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)rn at com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:74)rn at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)rn at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)rn at com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)rn at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)rn at com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:127)rn at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)rn at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)rn at com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)rn at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)rn at org.apache.struts2.interceptor.ProfilingActivationInterceptor.intercept(ProfilingActivationInterceptor.java:107)rn at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)rn at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)rn at com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)rn at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)rn at org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:206)rn at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)rn at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)rn at com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)rn at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)rn at com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:115)rn at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)rn at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)rn at com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)rn at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)rn at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:143)rn at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)rn at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)rn at com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)rn at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)rn at com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:121)rn at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:86)rn at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)rn at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)rn at com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)rn at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)rn at org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:170)rn at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)rn at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)rn at com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)rn at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)rn at com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:123)rn at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)rn at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)rn at com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)rn at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)rn at com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.interceptrn[code=XML]rnrnrn rn rn rn[/code]
ssh配置报错求助
org.springframework.beans.factory.BeanCreationException: Error creating bean with name '/login' defined in ServletContext resource [/WEB-INF/applicationContext.xml]: Initialization of bean failed; nested exception is org.springframework.beans.TypeMismatchException: Failed to convert property value of type [java.lang.String] to required type [com.tony.hr.biz.UsersBiz] for property 'usersBiz'; nested exception is java.lang.IllegalArgumentException: Cannot convert value of type [java.lang.String] to required type [com.tony.hr.biz.UsersBiz] for property 'usersBiz': no matching editors or conversion strategy foundrn at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:478)rn
求助:生产报错
生产环境为集群,修改Initial Capacity参数为10,Maximum Capacity参数为30 均为以前的2倍,修改完以后,重启其中的一台节点<em>报错</em>:那位大哥知道是为什么?rn#### <> <> <> ] Servlet failed with Exceptionrnjava.lang.ClassCastException: weblogic.jdbc.common.internal.RmiDataSource incompatible with weblogic.rmi.extensions.server.RemoteWrapperrn at weblogic.rmi.cluster.BasicReplicaHandler.refreshReplicaList(BasicReplicaHandler.java:513)rn at weblogic.rmi.cluster.BasicReplicaHandler.failOver(BasicReplicaHandler.java:206)rn at weblogic.rmi.cluster.ClusterableRemoteRef.invoke(ClusterableRemoteRef.java:257)rn at weblogic.jdbc.common.internal.RmiDataSource_922_WLStub.getConnection(Unknown Source)rn at org.springframework.jdbc.datasource.DataSourceUtils.doGetConnection(DataSourceUtils.java:113)rn at org.springframework.jdbc.datasource.DataSourceUtils.getConnection(DataSourceUtils.java:79)rn at org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTemplate.java:523)rn at org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:587)rn at org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:612)rn at org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:644)rn at org.springframework.jdbc.object.SqlQuery.execute(SqlQuery.java:112)rn at org.springframework.jdbc.object.SqlQuery.execute(SqlQuery.java:122)rn at org.springframework.jdbc.object.SqlQuery.execute(SqlQuery.java:137)rn at com.longtop.intelliframework.webapp.iwb.security.url.RdbmsFilterInvocationDefinitionSource.getRdbmsEntryHolderList(RdbmsFilterInvocationDefinitionSource.java:142)rn at com.longtop.intelliframework.webapp.iwb.security.url.RdbmsFilterInvocationDefinitionSource.getAttributes(RdbmsFilterInvocationDefinitionSource.java:60)rn at org.acegisecurity.intercept.AbstractSecurityInterceptor.beforeInvocation(AbstractSecurityInterceptor.java:239)rn at org.acegisecurity.intercept.web.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:104)rn at org.acegisecurity.intercept.web.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:72)rn at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)rn at org.acegisecurity.ui.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:110)rn at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)rn at org.acegisecurity.wrapper.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:81)rn at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)rn at org.acegisecurity.ui.AbstractProcessingFilter.doFilter(AbstractProcessingFilter.java:217)rn at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)rn at org.acegisecurity.ui.logout.LogoutFilter.doFilter(LogoutFilter.java:106)rn at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)rn at org.acegisecurity.context.HttpSessionContextIntegrationFilter.doFilter(HttpSessionContextIntegrationFilter.java:229)rn at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)rn at org.acegisecurity.util.FilterChainProxy.doFilter(FilterChainProxy.java:148)rn at org.acegisecurity.util.FilterToBeanProxy.doFilter(FilterToBeanProxy.java:98)rn at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)rn at com.longtop.intelliweb.common.SetCharacterEncodingFilter.doFilter(Unknown Source)rn at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)rn at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:63)rn at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:75)rn at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)rn at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3229)rn at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)rn at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)rn at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2002)rn at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:1908)rn at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1362)rn at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)rn at weblogic.work.ExecuteThread.run(ExecuteThread.java:181)
Qt qmake报错求助
QT新人刚<em>安装</em>好QT mingw,现在helloworld都编译<em>报错</em>求大神解答rnrnrn21:26:56: 为项目untitled执行步骤 ...rn21:26:56: Could not create directory "C:\Users\Administrator\Documents\Error in " Util.asciify("build-untitled-Desktop_Qt_5_8_0_MinGW_32bit-Debug")": TypeError: Property 'asciify' of object Core::Internal::UtilsJsExtension(0x4e350c8) is not a function"rnError while building/deploying project untitled (kit: Desktop Qt 5.8.0 MinGW 32bit)rnWhen executing step "qmake"rn21:26:56: Elapsed time: 00:00.
[求助]程序退出报错
运行debug目录下的Road.exe文件,关闭时提示“0x7c92100b”指令引用的“0x07240ad4”内存。该内存不能为“read”。要终止程序,请点击“确定”,而且在任务管理器中还有Road.exe进程,每次都需要手动关闭,但是调试时没有任何问题。rn这事怎么回事啊??大家帮帮忙!~rn
求助~Finally报错
rnrnrnrn rn 验证用户身份rnrnrnrnrnrnrnrntype Exception reportrnrnmessage rnrndescription The server encountered an internal error () that prevented it from fulfilling this request.rnrnexception rnrnorg.apache.jasper.JasperException: Unable to compile class for JSP: rnrnAn error occurred at line: 40 in the jsp file: /Chklogon.jsprnSyntax error, insert "AssignmentOperator Expression" to complete Assignmentrn37: e.printStackTrace();rn38: rn39: rn40: Finallyrn41: if(rs!=null)rn42: tryrs.close();catch(Exception e)rn43: e.printStackTrace();rnrnrnAn error occurred at line: 40 in the jsp file: /Chklogon.jsprnSyntax error, insert ";" to complete Statementrn37: e.printStackTrace();rn38: rn39: rn40: Finallyrn41: if(rs!=null)rn42: tryrs.close();catch(Exception e)rn43: e.printStackTrace();rnrnrnAn error occurred at line: 40 in the jsp file: /Chklogon.jsprnFinally cannot be resolvedrn37: e.printStackTrace();rn38: rn39: rn40: Finallyrn41: if(rs!=null)rn42: tryrs.close();catch(Exception e)rn43: e.printStackTrace();rnrnrnStacktrace:rn org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandler.java:85)rn org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java:330)rn org.apache.jasper.compiler.JDTCompiler.generateClass(JDTCompiler.java:415)rn org.apache.jasper.compiler.Compiler.compile(Compiler.java:308)rn org.apache.jasper.compiler.Compiler.compile(Compiler.java:286)rn org.apache.jasper.compiler.Compiler.compile(Compiler.java:273)rn org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:566)rn org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:308)rn org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:320)rn org.apache.jasper.servlet.JspServlet.service(JspServlet.java:266)rn javax.servlet.http.HttpServlet.service(HttpServlet.java:803)rnrnrnnote The full stack trace of the root cause is available in the Apache Tomcat/6.0.10 logs.rn
free一直报错。。。求助
第1,2次循环都不<em>报错</em>,第三次跑到free(p)就:rnrnWindows 已在 test.exe 中触发一个断点。rn其原因可能是堆被损坏,这说明 简易评分系统(服务器端).exe 中或它所加载的任何 DLL 中有 Bug。rnrn[code=c]rn if(flag)rn char *n=(char*)malloc(sizeof(char));rn *n='\0';rn int num=0;rn char *p;rn for(l=0;l='a'&&argv[i][l]='A'&&argv[i][l]1)rn strcpy(n,p);rn rn free(p);rn n[num-1]=argv[i][l];rn rn rn free(ar[i-1]);rn ar[i-1]=n;rn rn[/code]
求助:RS.Open SQL报错
Conn.Open "Provider=sqloledb;Data Source=ZHANGHA;Initial Catalog=mrpdata;User Id=sa;Password=;"rn SQL = "select 生产编号,物料内码,物料编码," & _rn "名称,图号,规格型号, " & _rn "计划数量,单位,要求到货日期," & _rn "审核,编号,来源, " & _rn "下达,来源类别 " & _rn "from SqlYieldPlan " & _rn "WHERE 审核 ='" & Forms("frmLogin").txtUserName & "' And 来源='" & Me.Combo5 & "'"rn RS.CursorLocation = adUseClientrn RS.Open SQL, Conn, adOpenDynamic, adLockOptimisticrn Set Me.List7.Recordset = RSrn RS.Closern Conn.Closern当查询结果为空时,运行到“RS.Open SQL, Conn, adOpenDynamic, adLockOptimistic”这一句有时<em>报错</em>有时又可行,我这是服务器上的数据没有联接表到ACCESS中,<em>求助</em>,怎么解决,而赋值给Me.List7空件的记录源不一定次次都是有记录的rn在此先谢谢各位了
求助:项目部署到JBoss6报错
2012-10-25 14:26:34,462 ERROR [ProfileServiceBootstrap] (Thread-2) Failed to load profile:: org.jboss.deployers.client.spi.IncompleteDeploymentException: Summary of incomplete deployments (SEE PREVIOUS ERRORS FOR DETAILS):rnrnDEPLOYMENTS MISSING DEPENDENCIES:rn Deployment "AdminConsoleActivator" is missing the following dependencies:rn Dependency "WebServer" (should be in state "Installed", but is actually in state "Configured")rn Deployment "CachedConnectionManager" is missing the following dependencies:rn Dependency "TransactionManager" (should be in state "Installed", but is actually in state "Instantiated")rn Deployment "DefaultUserTransactionprovider" is missing the following dependencies:rn Dependency "" (should be in state "Installed", but is actually in state "** UNRESOLVED Demands 'TransactionManager' **")rn Deployment "JBossTransactionServices" is missing the following dependencies:rn Dependency "TransactionManager" (should be in state "Installed", but is actually in state "Instantiated")rn Deployment "JBossWSConsoleActivator" is missing the following dependencies:rn Dependency "WebServer" (should be in state "Installed", but is actually in state "Configured")rn Deployment "JmxConsoleActivator" is missing the following dependencies:rn Dependency "WebServer" (should be in state "Installed", but is actually in state "Configured")rn Deployment "ModClusterListener" is missing the following dependencies:rn Dependency "WebServer" (should be in state "Create", but is actually in state "Configured")rn Deployment "ObjectStoreBrowserBean" is missing the following dependencies:rn Dependency "" (should be in state "Installed", but is actually in state "** UNRESOLVED Demands 'TransactionManager' **")rn Deployment "RealTransactionManager" is missing the following dependencies:rn Dependency "TransactionManager" (should be in state "Installed", but is actually in state "Instantiated")rn Deployment "TransactionManager" is missing the following dependencies:rn Dependency "XATerminator" (should be in state "Installed", but is actually in state "**ERROR**")rn Deployment "UnifiedInvoker" is missing the following dependencies:rn Dependency "TransactionManager" (should be in state "Create", but is actually in state "Instantiated")rn Deployment "WebServer" is missing the following dependencies:rn Dependency "jboss:service=TransactionManager" (should be in state "Create", but is actually in state "** NOT FOUND Depends on 'jboss:service=TransactionManager' **")rn Dependency "jboss.jca:service=CachedConnectionManager" (should be in state "Create", but is actually in state "** NOT FOUND Depends on 'jboss.jca:service=CachedConnectionManager' **")rn Deployment "WorkManager" is missing the following dependencies:rn Dependency "TransactionManager" (should be in state "Installed", but is actually in state "Instantiated")rn Deployment "jboss.ejb:persistencePolicy=database,service=EJBTimerService" is missing the following dependencies:rn Dependency "jboss.jca:name=DefaultDS,service=DataSourceBinding" (should be in state "Create", but is actually in state "** NOT FOUND Depends on 'jboss.jca:name=DefaultDS,service=DataSourceBinding' **")rn Dependency "jboss.jdbc:datasource=DefaultDS,service=metadata" (should be in state "Create", but is actually in state "** NOT FOUND Depends on 'jboss.jdbc:datasource=DefaultDS,service=metadata' **")rn Deployment "jboss.ejb:service=EJBTimerService" is missing the following dependencies:rn Dependency "jboss.ejb:persistencePolicy=database,service=EJBTimerService" (should be in state "Create", but is actually in state "Configured")rn Dependency "jboss:service=TransactionManager" (should be in state "Create", but is actually in state "** NOT FOUND Depends on 'jboss:service=TransactionManager' **")rn Deployment "jboss.jca:name='jboss-local-jdbc.rar',service=RARDeployment" is missing the following dependencies:rn Dependency "jboss.jca:service=WorkManager" (should be in state "Installed", but is actually in state "** NOT FOUND Depends on 'jboss.jca:service=WorkManager' **")rn Dependency "jboss:service=TransactionManager" (should be in state "Installed", but is actually in state "** NOT FOUND Depends on 'jboss:service=TransactionManager' **")rn Deployment "jboss.jca:name='jboss-xa-jdbc.rar',service=RARDeployment" is missing the following dependencies:rn Dependency "jboss.jca:service=WorkManager" (should be in state "Installed", but is actually in state "** NOT FOUND Depends on 'jboss.jca:service=WorkManager' **")rn Dependency "jboss:service=TransactionManager" (should be in state "Installed", but is actually in state "** NOT FOUND Depends on 'jboss:service=TransactionManager' **")rn Deployment "jboss.jca:name='jms-ra.rar',service=RARDeployment" is missing the following dependencies:rn Dependency "jboss.jca:service=WorkManager" (should be in state "Installed", but is actually in state "** NOT FOUND Depends on 'jboss.jca:service=WorkManager' **")rn Dependency "jboss:service=TransactionManager" (should be in state "Installed", but is actually in state "** NOT FOUND Depends on 'jboss:service=TransactionManager' **")rn Deployment "jboss.jca:name='mail-ra.rar',service=RARDeployment" is missing the following dependencies:rn Dependency "jboss.jca:service=WorkManager" (should be in state "Installed", but is actually in state "** NOT FOUND Depends on 'jboss.jca:service=WorkManager' **")rn Dependency "jboss:service=TransactionManager" (should be in state "Installed", but is actually in state "** NOT FOUND Depends on 'jboss:service=TransactionManager' **")rn Deployment "jboss.jca:name='quartz-ra.rar',service=RARDeployment" is missing the following dependencies:rn Dependency "jboss:service=TransactionManager" (should be in state "Installed", but is actually in state "** NOT FOUND Depends on 'jboss:service=TransactionManager' **")rn Dependency "jboss.jca:service=WorkManager" (should be in state "Installed", but is actually in state "** NOT FOUND Depends on 'jboss.jca:service=WorkManager' **")rn Deployment "jboss.web.deployment:war=/ROOT" is missing the following dependencies:rn Dependency "jboss.web:service=WebServer" (should be in state "Create", but is actually in state "Configured")rn Deployment "jboss.web.deployment:war=/invoker" is missing the following dependencies:rn Dependency "jboss.web:service=WebServer" (should be in state "Create", but is actually in state "Configured")rn Deployment "jboss.web.deployment:war=/ks" is missing the following dependencies:rn Dependency "jboss.web:service=WebServer" (should be in state "Create", but is actually in state "Configured")rn Deployment "jboss:service=ClientUserTransaction" is missing the following dependencies:rn Dependency "jboss:service=proxyFactory,target=ClientUserTransaction" (should be in state "Create", but is actually in state "Configured")rn Dependency "jboss:service=proxyFactory,target=ClientUserTransactionFactory" (should be in state "Create", but is actually in state "Configured")rn Deployment "jboss:service=KeyGeneratorFactory,type=HiLo" is missing the following dependencies:rn Dependency "jboss.jca:name=DefaultDS,service=DataSourceBinding" (should be in state "Create", but is actually in state "** NOT FOUND Depends on 'jboss.jca:name=DefaultDS,service=DataSourceBinding' **")rn Dependency "jboss:service=TransactionManager" (should be in state "Create", but is actually in state "** NOT FOUND Depends on 'jboss:service=TransactionManager' **")rn Deployment "jboss:service=invoker,type=local" is missing the following dependencies:rn Dependency "jboss:service=TransactionManager" (should be in state "Create", but is actually in state "** NOT FOUND Depends on 'jboss:service=TransactionManager' **")rn Deployment "jboss:service=proxyFactory,target=ClientUserTransaction" is missing the following dependencies:rn Dependency "jboss:service=invoker,type=unified" (should be in state "Create", but is actually in state "Configured")rn Deployment "jboss:service=proxyFactory,target=ClientUserTransactionFactory" is missing the following dependencies:rn Dependency "jboss:service=invoker,type=unified" (should be in state "Create", but is actually in state "Configured")
系统报错原因求助
【ErrorType】System.InvalidCastExceptionrn【TargetSite】System.String get_String()rn【Message】无法将类型为“System.Int32”的对象强制转换为类型“System.String”。rn【Source】System.Datarn【StackTrace】 在 System.Data.SqlClient.SqlBuffer.get_String()rn 在 System.Data.SqlClient.SqlDataReader.GetString(Int32 i)rn 在 Read_<>f__AnonymousType0`12(ObjectMaterializer`1 )rn 在 System.Data.Linq.SqlClient.ObjectReaderCompiler.ObjectReader`2.MoveNext()rn 在 System.Collections.Generic.List`1..ctor(IEnumerable`1 collection)rn 在 System.Linq.Enumerable.ToList[TSource](IEnumerable`1 source)rn 在 OverrunFastWeight.FrmWeight.bindDataSet(Boolean isOverrun)rn 在 OverrunFastWeight.FrmWeight.bgw_Save_tb_Data_Detect_RunWorkerCompleted(Object sender, RunWorkerCompletedEventArgs e)rn 在 System.ComponentModel.BackgroundWorker.OnRunWorkerCompleted(RunWorkerCompletedEventArgs e)rn 在 System.ComponentModel.BackgroundWorker.AsyncOperationCompleted(Object arg)rnrn能不能找到这个错误在那里产生?所有代码都检查了,在运行中,每天偶尔出现0-3次,出现这个的时候,系统就卡死了!郁闷的很!代码调试了很长时间都发现不了问题所在!rn
读取EXcel时报错,求助
这是一小段读取EXCEL的代码rnrn[code=csharp] OleDbDataAdapter dap = new OleDbDataAdapter("SELECT * FROM [Sheet2$]", "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=D:\bbb.xlsx; Extended Properties=Excel 8.0;HDR=no;IMEX=1;");rn dap.Fill(dataSet1);[/code]rnrn<em>报错</em>是从索引47处开始初始化字符串的格式不正确,请问是哪里出问题了呢
JSONArray报错,新手求助
我写了一个getJsonrn[code=java] @ResponseBodyrn public String getJson(List list, int num) rn JSONArray jsonArg = new JSONArray();rn JSONObject jsonData = new JSONObject();rn // jsonData.put("total", getWzglRecords(model));rn // //如果不给total赋值,则默认显示当前页面的记录行数rn for (int i = 0; i < list.size(); i++) rn Object wzgl = list.get(i);rn jsonArg.add(JsonUtil.beanToJson(wzgl));rn rn jsonData.put("total", num);rn jsonData.put("list", jsonArg);rn return jsonData.toString();rn [/code]rnrn分别导入了import net.sf.json.JSONArray;以及import net.sf.json.JSONObject;这两个包rn然后在访问这个方法的时候,JSONArray jsonArg = new JSONArray();这句话<em>报错</em>了。rn<em>报错</em>的内容如下图rn[img=https://img-bbs.csdn.net/upload/201510/13/1444712699_690463.png][/img]rnrn请问是怎么回事?使用的框架为Spring MVC
求助!!!Class.forName()报错
。。。。。。。rn tryrn Class.forName("com.mysql.jdbc.Driver").newInstance();rn java.sql.Connection conn=DriverManager.getConnection(url);rn statement = conn.createStatement();rn catch(Exception ex)rn ex.printStackTrace();rn rn。。。。。。。rn出错信息:The method forName(String) is undefined for the type Stringrnrn本来好像没错,但后来导入了一个包后就老<em>报错</em>!!rn帮帮忙啊!!!!!!!!
C++书籍阅读笔记下载
深入探索C++对象模型,Effective STL,more effective c++,C陷阱与缺陷,都是阅读笔记 相关下载链接:[url=//download.csdn.net/download/zzzkkkddd/5076059?utm_source=bbsseo]//download.csdn.net/download/zzzkkkddd/5076059?utm_source=bbsseo[/url]
EXT 地图小项目(打车软件web)下载
打车软件Web简单实例代码,简单实例代码 相关下载链接:[url=//download.csdn.net/download/zhouzhiwengang/6548761?utm_source=bbsseo]//download.csdn.net/download/zhouzhiwengang/6548761?utm_source=bbsseo[/url]
Radmin完美破解版下载
Radmin完美破解版 相关下载链接:[url=//download.csdn.net/download/u012393024/8509101?utm_source=bbsseo]//download.csdn.net/download/u012393024/8509101?utm_source=bbsseo[/url]
相关热词 c#部署端口监听项目、 c#接口中的属性使用方法 c# 昨天 c#func链接匿名方法 c#怎么创建文件夹 c#从键盘接收空格 c#da/ad c#部门请假管理系统 c#服务器socket c# 默认的访问修饰符
我们是很有底线的